Data processing: structural design – modeling – simulation – and em – Simulating electronic device or electrical system
Reexamination Certificate
2007-02-20
2007-02-20
Rodriguez, Paul (Department: 2123)
Data processing: structural design, modeling, simulation, and em
Simulating electronic device or electrical system
C703S024000, C719S315000, C719S321000, C719S325000, C719S324000, C702S182000
Reexamination Certificate
active
10435481
ABSTRACT:
A system and method for providing an extensibility model to create device simulators. The system and method provide a generalized framework for the simulation of hardware devices controlled by software drivers with user and kernel mode programmability. The present invention also provides a framework that facilitates communication between applications operating user address space of an operating system and device drivers and device simulators operating in kernel mode address space of the operating system. In one embodiment, a framework provides a bi-directional communication channel that allows a test application in user address space of an operating system to communicate with a computer component operating in kernel address space of the operating system.
REFERENCES:
patent: 5926775 (1999-07-01), Brumley et al.
patent: 6182242 (2001-01-01), Brogan et al.
NuMega, “Using DriverWorks” Apr. 1999, 177 pages.
Mamtani Vinod
Shier Peter
Christensen O'Connor Johnson & Kindness PLLC
Craig Dwin McTaggart
Rodriguez Paul
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